The SKF Oil Seal 75x110x12 AS NBR is engineered to provide reliable sealing performance in industrial rotating equipment where lubricant retention and contamination protection are critical.

The AS profile is one of the most commonly used oil seal configurations in industrial applications. It incorporates a primary sealing lip energized by a garter spring and an additional dust lip that protects against dust, dirt, moisture, and external contaminants. This double lip design significantly improves equipment reliability and extends the life of bearings and shafts.

Manufactured from premium NBR (Nitrile Butadiene Rubber), the seal offers excellent resistance to mineral oils, lubricating grease, hydraulic fluids, and petroleum-based lubricants. NBR remains the most popular oil seal material worldwide because of its excellent oil resistance, wear resistance, flexibility, and cost-effectiveness.

SKF oil seals are recognized globally for their high manufacturing quality, dimensional accuracy, and consistent sealing performance. The 75x110x12 mm size is widely used in industrial gearboxes, pumps, electric motors, agricultural equipment, conveyor systems, and general rotating machinery.

⚙️ Applications

• Industrial gearbox
• Electric motor
• Hydraulic pump
• Water pump
• Speed reducer
• Conveyor systems
• Agricultural machinery
• Industrial fans
• Compressors
• OEM machinery

🎯 Benefits

✔ Excellent oil retention

✔ Double lip contamination protection

✔ Prevent dust and moisture ingress

✔ Extend bearing and shaft life

✔ Reduce lubricant leakage

✔ Lower maintenance costs

✔ Improve machine reliability

✔ Suitable for continuous industrial operation

🧠 Technical Insight

• AS Profile = Primary Lip + Dust Lip
• Garter spring maintains constant sealing force
• NBR provides excellent oil resistance
• Suitable for oil and grease lubrication
• Industry-standard rotary shaft sealing design
• Widely used in industrial maintenance and OEM applications

✅ Key Features

• SKF Premium Quality
• AS Double Lip Design
• Spring Loaded Sealing Lip
• Additional Dust Lip
• Premium NBR Material
• OEM Replacement Ready

📊 Specifications

Brand: SKF

Model: AS

Size: 75 x 110 x 12 mm

Type: Double Lip Rotary Shaft Oil Seal

Material: NBR (Nitrile Rubber)

Spring Type: Garter Spring

Shaft Diameter (ID): 75 mm

Housing Diameter (OD): 110 mm

Width: 12 mm

Application Class: Industrial Service

🔁 Equivalent

Suitable replacement for:

NOK SC Type

CR Oil Seal

CFW BA Type

KACO Oil Seal

DICHTA AS Type

STEFA CC Type

(Always verify dimensions and seal profile before ordering.)

📦 Availability

✅ In Stock

🚚 Fast Delivery Available

📦 MOQ: 1 Piece

📲 Contact via LINE ID: dusitrea

🏭 Suitable for industrial maintenance and OEM replacement